www.flowcup.nz

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:f5:59:55:d5:0b:d8:5d:fe:b4:31:b2:89:80:51:26:3a:2b was issued on by Let's Encrypt.

This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.


We have idenified some issues with this certificate:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=www.flowcup.nz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:f5:59:55:d5:0b:d8:5d:fe:b4:31:b2:89:80:51:26:3a:2b
Serial Number (int): 344824784648860214221925765616580967152171
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 4d:6f:bc:f9:e5:78:92:3e:6b:14:43:09:a7:b2:ff:a1:fb:6b:71:04
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 42:c7:1d:2a:0b:b9:62:66:37:53:23:fa:f4:3a:35:71:2a:8d:61:2c
Fingerprint (sha256): 61:b7:21:3f:7f:b3:da:a1:81:d8:4a:4a:fa:ba:ef:58:79:32:b4:57:af:e6:0d:ec:f7:71:bc:41:dd:56:cd:bf

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate www.flowcup.nz

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.flowcup.nz

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

www.flowcup.nz

Other certificates including the domain name flowcup.nz

(limited to 100 certificates)
flowcup.nz
www.flowcup.nz
www.flowcup.nz
www.flowcup.nz
www.flowcup.nz
www.flowcup.nz
flowcup.nz
flowcup.nz
flowcup.nz
www.flowcup.nz
www.flowcup.nz
flowcup.nz
flowcup.nz
www.flowcup.nz
www.flowcup.nz
www.flowcup.nz
www.flowcup.nz
www.flowcup.nz
flowcup.nz
flowcup.nz
www.flowcup.nz
flowcup.nz
flowcup.nz
www.flowcup.nz
flowcup.nz
flowcup.nz
flowcup.nz
flowcup.nz
www.flowcup.nz
flowcup.nz
www.flowcup.nz
flowcup.nz
www.flowcup.nz
www.flowcup.nz
flowcup.nz
www.flowcup.nz
flowcup.nz
www.flowcup.nz
flowcup.nz

Certificate

The complete raw certificate details for www.flowcup.nz in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmXr3lNOSzuBb3ulja62N
582lQ72JSdzHIDU+oGKerPrJIHEj4JWLgVgGw6KwrbgYiI0rO2fb7g5hf0ilS4Jd
08n6s4ioDJ/puyhUVaN6+VQThd7Vbpmy7Wi12PnP+1EOnHFKMD8ae+35ms8ce2I4
OUrU38LzfFXF3DNBuhszL6FwTOPzMPBJWb8jiXCksnu+gUMRmwdGBxmW4Ney2I/6
8pWAPq0saALWZu2aFgoqF3M+8zjCmHnvrvLNv3CDnp1EsXd1aTbQOByhgbMGHPtn
qtpL4ggVzQepu3kCzE5Sd/0UsH7PWivYSVgkE0OrtJIvdixOoMG/pCTycXlp8mOB
WQIDAQAB
-----END PUBLIC KEY-----

ASN.1 decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 344824784648860214221925765616580967152171
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-12-03 20:12:42 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-03 20:12:42 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'www.flowcup.nz'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption)
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 19375098004031344710770204017076540353285526092405140253303510256102113071707615462985422460367378479414185949847931335316130950241052605317547655645375830614815028234123864123058421280327798101341650783956854884871648971265759964140713199757378783303364561232370394689145159000175271982175224611665096194341407996889590931968015689498993940495343301419119979425094976822534011443238531234804181138571398206731733035827338075788365639952311998212487632599378134344019638555840407669315448215872624632577928540261244469668889178205817367382905263981769063334654953522348942943149209308109032815425680897792204815434073
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits)
							05a0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							4d6fbcf9e578923e6b144309a7b2ffa1fb6b7104
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (99 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.int-x3.letsencrypt.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://cert.int-x3.letsencrypt.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.flowcup.nz'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (69 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016775ea85e2000004030047304502201f835db1c4c7d3f1d1283ecc6af8edfdd6088fe0460abc99a6f1c167db38868e022100d4fafa97c304faf4178bd6816c86f4a57b97695371f34d9382991bf8138c9df8007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016775ea8400000004030046304402200aed84f7bc01361d621ba7d3e8dbc5f9a36bf78e56c06941e2c5dcc18a3cb3ed02206cd00054768af95649f4d25c2df6fcbd4b338690c70db3aafd877131a073bc97
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		003cba574c82f630c10aa09dcfab859787951715690f56d300784a9fdddb094eb80192fc4cf355f7a3932f2bc5bdd0c18a9fdd2232cd848639ddf5af868980dc26550b0a1463c866d93e066855ff22c3c5d3d492dced615c5e5b1ec1267ca6dcfa4c8e5f6934eb98eb877833cfb8dcb8b03c31931d87818554f977886c323b9224572ca029cb29622764bb1357bb39d8bf59c3e9c99f82ca11cfaee4177939ec64a484918b45f48b7dd6f084e4f8066623d044e7cd5705f1138238263e2900d2610cdfed8569d56f97a59f7bf435863efa72a7ef10d5d55e1df1c54e9920aaaaec4cd94ae809b71f560f9074048270f767e954c5d955e3abc9d1cd1c9ad57efaf3